人教版高中英语必修二 《The Internet》SectionⅤ PPT课件

《The Internet》SectionⅤ PPT课件

第一部分内容：听说一题突破

1.Translate the following words and phrases.

①discount n.　____________   v.  ____________

②account n.  ____________

③in shape  ____________

④keep track of  __________________________________

2.Look at the pictures about some apps and guess what they are about, and then match them.

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The Internet PPT，第二部分内容：语言知识积累

1.口语中“猜测”的常用表达

I guess...我想/猜……

I suppose...我想/认为……

I imagine 我想……

I expected 我以为……

I hope...但愿……

I’m afraid...我怕……

This will be...这会是……

My guess is...我猜是……

What can it be?它会是什么呢？

2.口语中“相信”的常用表达

I believe...我相信……

I trust...我信任……

I have faith in...我相信

I doubt 我怀疑……

I suspect 我怀疑……

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The Internet PPT，第三部分内容：language focus

1.function n.功能；作用；机能vi.起作用；正常工作；运转

They’ve built a kind of new PC with more functions.(教材P30)

他们制造了一种功能更多的新电脑。

[合作探究]　写出function在下列句中的汉语意思

①The sofa can also function as a bed.这沙发也可以____________床。

②The function of e-commerce is more than just buying and selling goods and services on the Internet.电子商务的____________不仅仅是在互联网上买卖商品和服务。

③When we eat, the nutrients from the food help keep our body functioning well.

当我们吃东西的时候，食物中的营养成分帮助我们的身体____________。

[巩固内化]　单句语法填空

①During World War Ⅱ， when London was bombed, many stations functioned ____________ bomb shelters.

②What are the ____________(function) of minerals in our body？

2.confirm vt.确认；使确信

Have you confirmed the WI-FI password? (教材P30) 你确认WI-FI密码了吗？

[合作探究]　体会confirm的用法和意义

From the dates marked on the gold coin, it is confirmed that it was made five hundred years ago.从这枚金币上的日期来看，它被证实是五百年前铸造的。

I confirm that I am going to attend the job interview at 11 am on Monday.

我确定我将参加周一上午11点的面试。

[自主发现]

①it’s ____________ that...　据证实……

②confirm that...  ____________

[巩固内化]

(1)单句语法填空

①What can be roughly ____________ (confirmed) is that tea originated in the southwest of China.

(2)补全句子

②The result of my experiments ______________________________ (使我确信……) your theory is correct.

3.discount n.折扣vt.打折

Laura needs an app that will help her get discounts.(教材P31)

劳拉需要一个能帮她打折的应用程序。

[合作探究]　体会discount的用法和意义

Do you have a discount on the clothes？这些衣服有折扣吗？

These goods will be sold at a 20% discount.这些货物将打八折出售。

You can get a 5% discount if you order on a regular basis.

如果你方定期下订单，便可得到 5% 的折扣。

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